"Plantronics Mirage H41, Product # 26089-11 The Plantronics Mirage H41 voice tube is stylish and unobtrusive, with a sculpted shape that fits perfectly behind either ear, eliminating the need for a headband
It is so light, you hardly know it's there. For added comfort, a receiver that swivels at a touch, rests lightly on the side of the ear. A convenient quick disconnect feature lets you walk away from your phone while still wearing your headset, while the noise-canceling microphone improves clarity of speech. H41 Features: Over the Head HeadsetSingle EarpieceLightweightQuick DisconnectExternal Receiver (Rests Lightly Against Ear) Superior Voice Tube Technology (Improves Voice Clarity), Ergonomically Shaped to Fit Behind Ear"